.text-center{
	text-align: center;
}


#app{
	height: 100%;
	width: 100%;
}
.layout-box{
	height: 100%;
}
.layout-content{
	height: calc(100% - 100px);
	overflow-y: scroll;
	overflow-x: hidden;
}
.layout-footer{
	height: 20px;
	padding: 0 10px;
	line-height: 20px;
}